Three young martial arts masters emerge from the back streets of Hong Kong to help the powerless fight injustice.

When the Ronin Gang robs an armored car, three cops — Chan, Fong and Wai — go on the warpath. Each has a personal interest in bringing down Ronin leader Tien: he killed Chan's fiancée, humiliated Fong and kidnapped Wai's brother.

May moves into a new apartment with her husband Ray and son Chi-lo, only to find out that the building is erected over a squatter area, where some of the residents died in a riot when they refused to move out. The family decides to stay nevertheless, but soon, Chi-lo mysteriously disappears without a trace.

Although Randy's family is involved in the casino business, he has never shared an interest in gaming until he played Texas Hold 'Em on the Internet. Rival Uno is the manager at Randy's casion. These two bitter enemies will now face off in the Asian Poker King Championships.